Sleeper
A sleeper is a person who is sleeping.
Sleeper may also refer to:
Arts and entertainment
Characters
- Sleeper (Marvel Comics), a Nazi German robot utilized by the Red Skull in Marvel Comics
 - The Sleeper (Wild Cards), a character in the Wild Cards science fiction series who periodically hibernates, awakening each time in a new body
 
Films
- Sleeper (1973 film), a Woody Allen film
 - Sleeper (2005 film), an Austrian/German film
 - Sleeper (2012 film), an action/thriller film starring Scott "Raven" Levy and Bruce Hopkins
 - The Sleeper (2000 film), a British television crime drama film
 - The Sleeper (2012 film), an American horror film
 
Television episodes
- "Sleeper (Space Ghost Coast to Coast)", an episode of Space Ghost Coast to Coast
 - "Sleeper" (Buffy the Vampire Slayer), 2002
 - "Sleeper" (Modern Family), 2014
 - "Sleeper" (Roseanne), 1994
 - "Sleeper" (Smallville), 2008
 - "Sleeper" (Torchwood), 2008
 - "Sleeper", an episode of The New Avengers
 
Literature
- Sleeper (comics), published by WildStorm/DC Comics
 - "The Sleeper" (poem), a poem by Edgar Allan Poe
 
Music
Groups
- Sleeper (band), a Britpop band in the 1990s
 - Oh, Sleeper, a metalcore band formed in the 2000s
 
Albums
- Sleeper (Everyday Sunday album)
 - Sleeper (Godstar album), 1993
 - Sleeper (Keith Jarrett album), 2012
 - Sleeper (Tribe album), 1993
 - Sleeper (Ty Segall album), 2013
 - The Sleeper, a 2003 Blue Orchids album
 - The Sleeper ( album), an album by The Leisure Society
 
Songs
- "Sleeper", by 10 Years from Minus the Machine, 2012
 - "Sleeper", by Erra from Drift, 2016
 - "The Sleeper", by Candiria from Kiss the Lie, 2008
 
Other
- "The sleeper", a yo-yo trick
 
Biology
- Sleepers or sleeper gobies, the common names for fish belonging to the family Eleotridae
 - Freshwater sleeper, family of fish
 - Sleeper cichlid, perch-like member of the genus Nimbochromis
 
Construction
- Sleeper, a strong internal beam in construction and shipbuilding
 - Sleeper dike, a low inland dike, made obsolete by a newer dike closer to shore
 
Fashion
- Sleeper, or Babygrow, a one-piece, often footed sleeping garment for babies and toddlers
 - Sleeper earring, originally designed to be worn while sleeping to keep the hole in a pierced ear open
 - Sleeper (brand), a Ukrainian fashion brand of multifunctional apparel founded in 2014 by Kate Zubarieva and Asya Varetsa
 
Transportation
- Sleeper (car), an automobile that has been modified to improve its performance without changing its outward appearance; the British term for this is Q-car
 - Sleeping car or sleeper, a railway passenger car with beds
 - Sleeper bus, designed to carry fewer passengers in greater comfort
 - Truck sleeper, a sleeping compartment behind the cab of a tractor unit
 - Railway sleeper, a railroad tie
 - Sleeper ship, a hypothetical spacecraft in which the crew hibernates
 
Other uses
- Sleeper agent, a secret agent or similar operative left long inactive
 - Sleeper hit, a work that obtains unexpected recognition or success
 - Sleeper, a sleeping partner in business
 - Sleeper hold, a rear naked choke hold used in professional wrestling
 - Sofa bed, also known as a sleeper sofa
 - Bedside sleeper, a baby crib that attaches to the parents' bed
 - Sleeper, Missouri, an unincorporated community in Laclede County, Missouri, United States